AIShield - Tabular classification AI Model Evasion high suspicious vulnerability detection

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Id	669680fb-91e5-4cbd-9eb6-e5352e0f8af0
Rulename	AIShield - Tabular classification AI Model Evasion high suspicious vulnerability detection
Description	This alert creates an incident when Tabular classification AI Model Evasion high suspicious, high severity vulnerability detected from the AIShield.
Severity	High
Required data connectors	BoschAIShield
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/TabularClassificationModelEvasionHighSuspiciousVulnDetection.yaml
Version	1.0.4
Arm template	669680fb-91e5-4cbd-9eb6-e5352e0f8af0.json

KQL

AIShield
| where Message has 'Tabular Classification AI Model Evasion Attack Identified'
| where Severity =~ 'High'
| where SuspiciousLevel =~ 'high suspicious attack'
| extend NTDomain = tostring(split(Computer, '\\')[0]), HostName = tostring(split(Computer, '.')[0])

YAML

id: 669680fb-91e5-4cbd-9eb6-e5352e0f8af0
queryFrequency: 1h
eventGroupingSettings:
  aggregationKind: SingleAlert
version: 1.0.4
alertDetailsOverride:
  alertSeverityColumnName: Severity
  alertTacticsColumnName: 
  alertDisplayNameFormat: AIShield - Tabular Classification AI Model Evasion high suspicious vulnerability detected.
  alertDescriptionFormat: |
        This query detects Tabular Classification AI Model Evasion high suspicious, high severity alert from AIShield generated at {{TimeGenerated}}.\n\nPlease check the source for more information and investigate further.
requiredDataConnectors:
- dataTypes:
  - AIShield
  connectorId: BoschAIShield
query: |
  AIShield
  | where Message has 'Tabular Classification AI Model Evasion Attack Identified'
  | where Severity =~ 'High'
  | where SuspiciousLevel =~ 'high suspicious attack'
  | extend NTDomain = tostring(split(Computer, '\\')[0]), HostName = tostring(split(Computer, '.')[0])  
name: AIShield - Tabular classification AI Model Evasion high suspicious vulnerability detection
status: Available
kind: Scheduled
description: |
    'This alert creates an incident when Tabular classification AI Model Evasion high suspicious, high severity vulnerability detected from the AIShield.'
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/TabularClassificationModelEvasionHighSuspiciousVulnDetection.yaml
severity: High
triggerOperator: gt
entityMappings:
- entityType: Host
  fieldMappings:
  - columnName: HostName
    identifier: HostName
  - columnName: NTDomain
    identifier: NTDomain
- entityType: IP
  fieldMappings:
  - columnName: SourceName
    identifier: Address
triggerThreshold: 0
queryPeriod: 1h
tactics: []
relevantTechniques: []

ARM

{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "apiVersion": "2024-01-01-preview",
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/669680fb-91e5-4cbd-9eb6-e5352e0f8af0')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/669680fb-91e5-4cbd-9eb6-e5352e0f8af0')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "This query detects Tabular Classification AI Model Evasion high suspicious, high severity alert from AIShield generated at {{TimeGenerated}}.\\n\\nPlease check the source for more information and investigate further.\n",
          "alertDisplayNameFormat": "AIShield - Tabular Classification AI Model Evasion high suspicious vulnerability detected.",
          "alertSeverityColumnName": "Severity",
          "alertTacticsColumnName": null
        },
        "alertRuleTemplateName": "669680fb-91e5-4cbd-9eb6-e5352e0f8af0",
        "customDetails": null,
        "description": "'This alert creates an incident when Tabular classification AI Model Evasion high suspicious, high severity vulnerability detected from the AIShield.'\n",
        "displayName": "AIShield - Tabular classification AI Model Evasion high suspicious vulnerability detection",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "columnName": "HostName",
                "identifier": "HostName"
              },
              {
                "columnName": "NTDomain",
                "identifier": "NTDomain"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "SourceName",
                "identifier": "Address"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "SingleAlert"
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/TabularClassificationModelEvasionHighSuspiciousVulnDetection.yaml",
        "query": "AIShield\n| where Message has 'Tabular Classification AI Model Evasion Attack Identified'\n| where Severity =~ 'High'\n| where SuspiciousLevel =~ 'high suspicious attack'\n| extend NTDomain = tostring(split(Computer, '\\\\')[0]), HostName = tostring(split(Computer, '.')[0])\n",
        "queryFrequency": "PT1H",
        "queryPeriod": "PT1H",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [],
        "techniques": [],
        "templateVersion": "1.0.4",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}